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Stellar HostProfile

K2-34

F • 348.6 pc

Records

15

literature rows

Planets

1

system count

References

16

distinct source labels

TIC: TIC 178217113

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

6132 K

5990 to 6380

11 values • 10 distinct

Mass

1.16 Msun

0.64 to 1.31

8 values • 8 distinct

Radius

1.40 Rsun

1.22 to 1.66

13 values • 12 distinct

Age

3.56 Gyr

2.88 to 4.24

2 values • 2 distinct

Luminosity

0.44 log(Lsun)

0.38 to 0.48

4 values • 4 distinct

Distance

348.6 pc

single adopted value

15 values • 1 distinct

Spectral Type

F

Multiple classifications reported

F (1), F9 V (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.40 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

K2-34

1.40 R☉

System Layout

Known planets

1 planets linked to this host

K2-34 b

Transit

◌

Discovery

2016

Period

3.00 days

Radius

16.14 R⊕

Mass

563.5 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

15

Stellar refs

15

System refs

1

Distancestable

15 values • 1 distinct

Parallaxstable

15 values • 1 distinct

Temperaturedisputed

11 values • 10 distinct

Massdisputed

8 values • 8 distinct

Radiusdisputed

13 values • 12 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

10 values • 9 distinct

Metallicitydisputed

8 values • 7 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
61321.281.53—0.47F9 V348.6Lillo-Box et al. 2016TICv8
61681.161.42———348.6Castro-González et al. 2022TICv8
——1.38———348.6Petigura et al. 2018TICv8
——————348.6Pope et al. 2016TICv8
——————348.6Barros et al. 2016TICv8
60871.311.662.88——348.6Hirano et al. 2016TICv8
59901.121.45———348.6Mayo et al. 2018TICv8
61491.231.584.240.48F348.6Brahm et al. 2016TICv8
6135.51.161.40—0.40—348.6TICv8TICv8
6380—1.40———348.6Yu et al. 2018TICv8
61320.641.22———348.6Stassun et al. 2017TICv8
6097.7—1.40—0.38—348.6Gaia DR2TICv8
60711.151.44———348.6Livingston et al. 2018TICv8
——1.40———348.6Kruse et al. 2019TICv8
6135.5—1.40———348.6ExoFOPTICv8